[#BloombergLP-bdlar-AccessorWithInfoVtable]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlar.adoc[bdlar]::AccessorWithInfoVtable
:relfileprefix: ../../
:mrdocs:

This struct stores a series of function pointers to wrappers that invoke the underlying accessor methods with read‐only access of the supplied type‐erased object and field metadata.

== Synopsis

Declared in `<bdlar_accessorvtable.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct AccessorWithInfoVtable;
----

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/AccessArray.adoc[`AccessArray`] 
| Function pointer type accessing an array reference with field metadata.
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/AccessChoice.adoc[`AccessChoice`] 
| Function pointer type accessing a choice reference with field metadata.
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/AccessCustomized.adoc[`AccessCustomized`] 
| Function pointer type accessing a customized‐type reference with field metadata.
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/AccessDynamic.adoc[`AccessDynamic`] 
| Function pointer type accessing a dynamic‐type reference with field metadata.
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/AccessEnum.adoc[`AccessEnum`] 
| Function pointer type accessing an enumeration reference with field metadata.
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/AccessNullable.adoc[`AccessNullable`] 
| Function pointer type accessing a nullable‐value reference with field metadata.
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/AccessSequence.adoc[`AccessSequence`] 
| Function pointer type accessing a sequence reference with field metadata.
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/AccessSimple.adoc[`AccessSimple`] 
| Function pointer type accessing a simple‐type reference with field metadata.
|===


== Data Members

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/d_accessArray_fp.adoc[`d_accessArray_fp`] 
| array accessor function
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/d_accessChoice_fp.adoc[`d_accessChoice_fp`] 
| choice accessor
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/d_accessCustomized_fp.adoc[`d_accessCustomized_fp`] 
| customized‐type accessor
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/d_accessDynamic_fp.adoc[`d_accessDynamic_fp`] 
| dynamic‐type accessor
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/d_accessEnum_fp.adoc[`d_accessEnum_fp`] 
| enumeration accessor
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/d_accessNullable_fp.adoc[`d_accessNullable_fp`] 
| nullable accessor function
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/d_accessSequence_fp.adoc[`d_accessSequence_fp`] 
| sequence accessor
| xref:BloombergLP/bdlar/AccessorWithInfoVtable/d_accessSimple_fp.adoc[`d_accessSimple_fp`] 
| simple‐type accessor
|===



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